Re: ext2 filesystem corruptions back from dead? 2.4.0-test11

Mohammad A. Haque
2000-11-24T15:37:23Z

I get the following followingon every reboot once.

Nov 23 01:14:37 viper kernel: hdb: drive_cmd: status=0x51 { DriveReady
SeekComplete Error }
Nov 23 01:14:37 viper kernel: hdb: drive_cmd: error=0x04
Nov 23 01:14:37 viper kernel: hdb: drive_cmd: status=0x51 { DriveReady
SeekComplete Error }
Nov 23 01:14:37 viper kernel: hdb: drive_cmd: error=0x04

hdb is my DVD drive. But other than that I haven't seen any other ide
related errors.

I found these two lines nested in between alot of other messages that I
missed before.

Nov 23 00:35:11 viper kernel: EXT2-fs error (device ide0(3,3)):
ext2_free_blocks: bit already cleared for block 147021
Nov 23 00:35:11 viper kernel: EXT2-fs error (device ide0(3,3)):
ext2_free_blocks: bit already cleared for block 147021

Then I get these ....

Nov 23 00:40:06 viper kernel: EXT2-fs warning (device ide0(3,3)):
ext2_unlink: Deleting nonexistent file (622295), 0
Nov 23 00:40:06 viper kernel: = 1
Nov 23 00:40:06 viper kernel: EXT2-fs error (device ide0(3,3)):
ext2_free_blocks: Freeing blocks not in datazone - block = 540028982,
count = 1
Nov 23 00:40:06 viper kernel: EXT2-fs error (device ide0(3,3)):
ext2_free_blocks: Freeing blocks not in datazone - block = 540024880,
count = 1

[mhaque@viper mhaque]$ sudo hdparm -iv /dev/hda

/dev/hda:
multcount = 16 (on)
I/O support = 3 (32-bit w/sync)
unmaskirq = 0 (off)
using_dma = 1 (on)
keepsettings = 1 (on)
nowerr = 0 (off)
readonly = 0 (off)
readahead = 128 (on)
geometry = 1650/255/63, sectors = 26520480, start = 0

Model=IBM-DJNA-371350, FwRev=J76OA30K, SerialNo=GM0GMFE4929
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs }
RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=34
BuffType=DualPortCache, BuffSize=1966kB, MaxMultSect=16, MultSect=16
CurCHS=16383/16/63, CurSects=-66060037, LBA=yes, LBAsects=26520480
IORDY=on/off, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120}
PIO modes: pio0 pio1 pio2 pio3 pio4
DMA modes: mdma0 mdma1 mdma2 udma0 udma1 *udma2 udma3 udma4

[mhaque@viper mhaque]$ sudo hdparm -iv /dev/hdb

/dev/hdb:
HDIO_GET_MULTCOUNT failed: Invalid argument
I/O support = 3 (32-bit w/sync)
unmaskirq = 0 (off)
using_dma = 1 (on)
keepsettings = 1 (on)
HDIO_GET_NOWERR failed: Invalid argument
readonly = 1 (on)
readahead = 128 (on)
HDIO_GETGEO failed: Invalid argument

Model=CREATIVEDVD-ROM DVD2240E 12/24/97, FwRev=1.7A, SerialNo=
Config={ Fixed Removeable DTR<=5Mbs DTR>10Mbs nonMagnetic }
RawCHS=0/0/0, TrkSize=0, SectSize=0, ECCbytes=0
BuffType=unknown, BuffSize=0kB, MaxMultSect=0
(maybe): CurCHS=0/0/0, CurSects=0, LBA=yes, LBAsects=0
IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:150}
PIO modes: pio0 pio1 pio2 pio4
DMA modes: sdma0 sdma1 sdma2 sdma? mdma0 mdma1 *mdma2

Ion Badulescu wrote:
>
> Ok. Are there any IDE-related errors in your logs prior to getting the f/s
> corruption? They could be relevant no matter how much time passed between
> them and the first signs of corruption.
>
> Are your drives running with UDMA transfers enabled?
>
> Thanks,
> Ion
>
> --
> It is better to keep your mouth shut and be thought a fool,
> than to open it and remove all doubt.

--

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Mohammad A. Haque http://www.haque.net/
mhaque@haque.net

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